馃悶 Editor not visible underneath toolbar, tab bar, breadcrumbs, and status bar

[austincondiff]

Description

Editor should scroll "underneath" the toolbar, tab bar, breadcrumbs, and status bar. It should have a blurred effect under these elements. It seems like the editor is cut off.

To Reproduce

Open long file and scroll down. Notice it does not influence the background color of the mentioned elements.

Expected behavior

Blurred content in the editor should appear underneath these elements.

[Wouter01]

I've had a look at it and it seems like there's something broken inside AppKit / SwiftUI which prevents it from working as it should. I've now just removed the background of the toolbar, and drawn my own, which works fine. Does that work for you?

[austincondiff]

That should be fine if you are sure it is broken. Will we need to do the same for the breadcrumbs, tabs, and statusbar then? That seems like a lot of custom work. Maybe that is what is necessary though.

[Wouter01]

That should be fine if you are sure it is broken. Will we need to do the same for the breadcrumbs, tabs, and statusbar then? That seems like a lot of custom work. Maybe that is what is necessary though.

There might be a way to solve it with pure AppKit, but I'm not experienced enough in it to try that. The main problem seems to lie in the safeAreaInset, which you should be able to control the background from, but it doesn't seem to work. There's also a bug in the toolbar implementation of SwiftUI, which I filed feedback for. However, that hasn't really anything to do with the issue here, as we aren't using SwiftUI toolbars.
Anyway, I'll still need to check in the main app itself if I can find a better way to fix it. If not, this solution seems to be working pretty good and will also apply the same blur everywhere. There's also ne extra work to add things like breadcrumbs